Hi, I am trying to save a footer message regarding account details for my customers. But, I keep being denied permission to edit my own invoice templat

Hey there, christopherdee. 

Thank you for reaching out to the Community. Are you a Master admin or Company admin. If so, let's isolate this case by using a private browser/ incognito mode. Private browsing prevents cookies from being stored on your computer, making it a great place to identify browser issues. Use these keyboard shortcuts:

• Google Chrome: press Ctrl + Shift + N  
• Mozilla Firefox: press Ctrl + Shift + P
• Safari: press Command + Shift + N

Once logged in, go back to your invoice templates and change the text from there. If it rectifies the problem, clear the browser's cache. Clearing the history or log of sites resolves most issues with the web pages.  

Additionally, you can also check out these articles for more information on how form template works in QB Online:  

• Customise invoices, estimates, and sales receipts in QuickBooks Online. 
• Add, customize, or remove logos on sales forms. 

Please let me know if you have additional questions about form templates in QuickBooks. I'll be here to help however I can. Stay safe!